| 000 | 00313nam a2200109 4500 | ||
|---|---|---|---|
| 008 | 180217b xxu||||| |||| 00| 0 eng d | ||
| 245 | _aCOPD: A silent killer that's often diagnosed. | ||
| 260 |
_aPhilippines _bPhilippine Daily Inquirer _cc2017 |
||
| 300 | _apage C1. | ||
| 650 | 0 |
_926594 _aDiseases. |
|
| 942 |
_2ddc _cPER |
||
| 999 |
_c8707 _d8707 |
||